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A customer is purchasing a 12-way p5-570 to run light development workloads on eight AIX 5.3 partitions with two network adapters each.  When the current network configuration was reviewed, it was discovered that they only have four Ethernet ports available on their network switch.  Which of the following solutions would prevent them from having to buy another network switch or hub?()

  • A、Add two HMCs with two Ethernet adapters each and run EtherChannel for the original eight partitions.
  • B、Add two HMCs with two Ethernet adapters each and run Virtual Ethernet for the original eight partitions.
  • C、Add two hosting partitions with two Ethernet adapters each and run EtherChannel for the original eight partitions.
  • D、Add two hosting partitions with two Ethernet adapters each and run Virtual Ethernet for the original eight partitions.

参考答案

更多 “A customer is purchasing a 12-way p5-570 to run light development workloads on eight AIX 5.3 partitions with two network adapters each.  When the current network configuration was reviewed, it was discovered that they only have four Ethernet ports available on their network switch.  Which of the following solutions would prevent them from having to buy another network switch or hub?()A、Add two HMCs with two Ethernet adapters each and run EtherChannel for the original eight partitions.B、Add two HMCs with two Ethernet adapters each and run Virtual Ethernet for the original eight partitions.C、Add two hosting partitions with two Ethernet adapters each and run EtherChannel for the original eight partitions.D、Add two hosting partitions with two Ethernet adapters each and run Virtual Ethernet for the original eight partitions.” 相关考题
考题 A customer wants to run eight production partitions each with the following:   ? 0.7 CPU 1.65-GHz   ? 4GB of RAM   ? 2 Ethernet adapters   They do not have room for many RIO drawers since rack space is currently scarce in their data center.  They have significant unused SAN attached disk.  In addition to the Advanced POWER Virtualization feature, which of the following is the minimum recommended configuration needed to meet the customer’s requirements?()A、p5-570 6-way 1.65-GHz, 32GBB、p5-570 8-way 1.65-GHz, 32GBC、p5-570 6-way 1.65-GHz, 48GBD、p5-570 8-way 1.65-GHz, 48GB

考题 Node ’A’ and ’B’ have two network adapters connected to different networks. Adapter 1 is assigned the address 192.168.0.10 with a subnet mask of 255.255.255.0. Adapter 2 is assigned the address 24.76.1.200 with a subnet mask of 255.255.240.0.  What is the minimum number of additional adapters per node required to eliminate a network adapter as a single point of failure?()  A、 One adapter per nodeB、 Two adapters per nodeC、 Four adapters per nodeD、 No additional adapters per node

考题 Companycom wants to reduce the number of copper, Ethernet adapters on their 4 way p5 570 running AIX 5.3 used in each of the four LPARs. Companycom has one database LPAR, two application LPARs, and one web LPAR. Only the Web LPAR needs to communicate with the outside world. What is the minimum number of Ethernet adapters that should be provided to ensure redundancy and no single point of failure?()A、One single port Ethernet adapterB、Four dual port Ethernet adaptersC、Two single port Ethernet adaptersD、Eight single port Ethernet adapters

考题 A small IT department is deploying Power 720 servers exploiting virtualization technologies.  Each Power 720 will have two partitions, one with 6 cores and one with 2 cores, and both partitions having 32GB of memory each. Live Partition Mobility is being considered at some point in the future. What is the minimum AIX Edition required to support the customer?()A、AIX Basic EditionB、AIX Express EditionC、AIX Standard EditionD、AIX Enterprise Edition

考题 An HACMP cluster is planned for two logical partitions on IBM p690 servers. Both partitions have  three network interface adapters: two service adapters on a production network connected to an IP switch, and an administration adapter on a stand-alone hub that is connected to the p690 server’s HMC. Non-IP hearbeat paths cannot be configured due to the available hardware in the p690 servers.  Given the resources available,what is the best configuration for this cluster?()A、 Add hardware to provide either serial heartbeats or shared disk heartbeats.B、 Define the administration network so HACMP will send heartb4eats over the non-routed network.C、 Add the administration network adapters to the production resource groups with IPAT via IP replacement selections.D、 Configure the IP Network Interface Module in HACMP with an increased heartbeat detection rate to prevent node isolation confutations.

考题 A customer has a requirement to eliminate single points of failure for an application.  They have allocated one Ethernet adapter to each VIO server on the system. Which features of PowerVM and AIX will support the customer requirement?()A、Etherchannel and trunkingB、Network Interface Backup and EtherchannelC、Shared Ethernet Adapter (SEA) Failover and EtherchannelD、Network Interface Backup and Shared Ethernet Adapter failover

考题 A customer wants to increase the performance of an existing server. They are running a very network intensive application and feel that increasing the bandwidth to the network will fix their problem.  They are running two 24-port autosensing 10/100 hubs, tied together with a standard Ethernet crossover cable in port 24.  The server is running IPX. After adding a second network card and plugging one card into each hub, they have not seen any performance improvement.  Which two are likely reasons why implementing network adapter teaming has not improved performance?()A、 Adapter teaming is designed to work with switches.B、 Adapter teaming only functions with gigabit network cards.C、 Adapter teaming only provides fault tolerance, not additional bandwidth.D、 Adapter teaming only works with IPX when using switches and network cards with special features that support teaming.

考题 A customer has an 8-way p5-570 with eight internal disk drives and AIX 5.2.  Which of the following must be added, if anything, to the configuration to support four LPARs, assuming each LPAR requires twodisk drives?()A、7311-D20 drawer with four disksB、Upgrade to AIX 5.3C、Fiber adapters to attach to SAND、Nothing

考题 A small organization is purchasing a POWER5 to consolidate four applications. Currently, each application has two Host Bus Adapters (HBA) connected to an Enterprise Storage Server (ESS). The customer is concerned about the cost of purchasing eight new HBAs. Which feature of virtualization will be most beneficial to this organization?()A、Virtual EthernetB、Micro-PartitioningC、Virtual I/O ServerD、Capped and uncapped partitions

考题 During Company.com planning session,Company.com presents the details of the current  Network design. The network design serves four separate company facilities, each on as separate subnet. As part of a disaster recovery plan, the customer is evaluating the use of HACMP. Specifically, the have reviewed IPAT via IP aliasing and are questioning the number of IP subnets required.  Given the customer’s current configuration,what is the recommended minimum number of IP subnets that would be required?()A、 4B、 5C、 6D、 8

考题 Company.com has ordered an 8-way p5-570 and plans to deploy four AIX 5L v5.3 LPARs. The pre-installation system design has all eight processors being placed in the shared processor pool, and four Micro-Partitions being assigned resources from the pool. Prior to the implementation of the system, the customer informs the technical specialist that one of the applications is only supported on AIX 5L 5.2. Which of the following changes to the system design should the technical specialist make to accommodate this change?()A、Create all the partitions as AIX 5.2, each having two dedicated processors.B、Purchase a system with two additional processors that can be assigned to the AIX 5.2 Partition.C、Specify an AIX 5.2 partition using dedicated processors, reducing the number of processors in the shared pool.D、Use the virtual I/O server to manage the disks and network connections removing the need for different levels of device drivers.

考题 A customer is planning to buy a two enclosure Power 770, and will implement 4 LPARs with the following requirements:Each LPAR must have a private, dedicated connection to the network.The adapter for this network connection must be hot-swappable.The customer wants to minimize the number of I/O slots used. Which of the following fulfills the customer requirements?()A、Two dual-port PCIe adaptersB、A four-port PCIe Ethernet adapterC、Four separate PCIe Ethernet adaptersD、Two embedded Integrated Virtual Ethernet adapters (IVE)

考题 A customer has just purchased an 8-core POWER 570 which has two dual port 1 Gbps  Integrated Virtual Ethernet (IVE) adapters. The customer wants to implement queue pairs (QPs) to take advantage of parallel processing of network traffic to its client logical partitions. Assuming that the system is to utilize the IVEs in both CECs,  which configuration will allow a logical partition to utilize the entire eight cores for network traffic processing?()A、 Set Multiple Core Scaling (MCS) value of the port group to 8 and set multiple core parameter of the client Ethernet adapters to yes.B、 Set Multiple Core Scaling (MCS) value of the port group to 4 and set multiple core parameter of the client Ethernet adapters to yes.C、 Set Multiple Core Scaling (MCS) value of one of the physical port groups to 4 and set multiple core parameter of the client Ethernet adapters to yes.D、 Set Multiple Core Scaling (MCS) value of one of the physical port groups to 8 and set the multiple core parameter of the client Ethernet adapters to yes.

考题 A p5-570 8-way 32GB system has been proposed to a customer as a new test system with four LPARs.  The current applications are certified on AIX 5.2 but not yet on AIX 5.3.  The customer wants to understand the advantages and disadvantages of this solution versus a pair of 4-way p5-550s with 16GB each in testing their current applications. Which of the following points should the pSeries technical specialist highlight?()A、The p5-570 would save rack space over a pair of p5-550 servers.B、The p5-570 allows for more CPU and memory resources to be dynamically allocated to any LPAR for performance testing.C、The p5-570 can only be upgraded to 64GB of RAM without replacing memory.D、The p5-570 supports advanced features such as Micro-Partitioning and Virtual I/O allowing more LPARs of the customer’s applications with fewer processors and fewer I/O adapters.

考题 The pSeries technical specialist is designing a two LPAR p5-570 with eight total processors.  The system is a test system to run AIX 5.2.  The customer has stated a preference for internal disks for the boot devices.  The customer has said they may later need to run three or four LPARs without increasing the number of processors. What should the pSeries technical specialist tell the customer about the ability of the p5-570 to meet their requirements?()A、It will require additional SCSI adapters and I/O drawers or external disks to support more than two LPARs.B、It has sufficient built-in SCSI controllers and disk enclosures to support four total LPARs by only adding the necessary additional disks.C、It is unable to use internal disks for LPARs and therefore additional adapters I/O drawers or external disks must be used to support all LPARs.D、It can support six LPARs with internal disks but will require special features, cables and an adapter to support the additional LPARs with internal disks.

考题 Company.com recently experienced an unanticipated system outage when the VIO server was upgraded. The current p5-570 has six Micro-Partitions and a VIO server partition. How can a similar outage be avoided in the future?()A、Use DLPAR to avoid an outage.B、Deploy a redundant VIO server in the POWER5 system.C、Add additional Host Bus Adapters and Network adapters to the VIO server.D、Implement a standby server and move all partitions to it before applying future updates.

考题 Companycom wants the application server LPAR to communicate with the database LPAR on a p5 590 without using network adapters. What does the customer need to install?()A、VIO ServerB、AIX 5.2 ML4C、Shared Ethernet AdapterD、AIX 5.3 with Advanced Power Virtualization

考题 A large customer is consolidating their pSeries systems onto a p5 590. They will have a requirement for a single device (disk, lun) to have multiple paths through different  adapters in a single LPAR. The primary applications were written for AIX 5.2. Which of the following would be the recommended solution to satisfy this requirement?()A、Assign the adapters to a Virtual IO partitionB、Use the MPIO function included in AIX 5.2C、Migrate the application to AIX 5.3 and use the MPIO functionD、Set up two Virtual IO partitions and attach both partitions to the device

考题 Companycom tells the technical sales specialist that recent announcements state that virtual lan in the datacenter is the best option. The customer wants to use interpartition communication to save on adapters and increase performance. The systems are going to have shared and dedicated processor partitions. Some of the partitions will be running AIX 5.2 and some will be running AIX 5.3. The second p5 590 will be running a mixture of AIX 5.3 and Linux partitions with 2.6 kernel. What limitations of vlan/interpartition  communication should be discussed with this customer?()A、Virtual Ethernet uses the system processors for all communication functions instead of offloading that load to processors on network adapter cards. Virtual Ethernet is supported on AIX 5L and Linux 2.5 and above. B、Virtual Ethernet can be used within groups of shared OR groups of dedicated processor partitions, but not both simultaneously. Virtual Ethernet comes with AIX 5L, and is supported in AIX 5.2 or AIX 5.3 partitions, but not Linux. C、Virtual Ethernet can be used in both shared and dedicated processor partitions. Virtual Ethernet can run in an AIX 5.3 or Linux 2.6 Kernel, but not AIX 5.2 partitions. Virtual Ethernet can only connect partitions within a single system. D、Virtual Ethernet uses the system processors for all communication functions instead of offloading that load to processors on network adapter cards. Virtual Ethernet can connect partitions between systems if the HMC is shared between systems.

考题 Company.com is adding a new I/O drawer to an existing p5-570 with four LPARs and wants to re-balance the network cards in the I/O drawers. What is the best way to accomplish this?()A、Add the devices as virtual adapters to a VIO server first,then add the I/O drawer and create the shared ethernet adaptersB、Power down the partitions,run the diag a command when the system is brought back up and reconfigure the network cardsC、Use the rmdev command to remove the devices,shut down the partitions and move the cads,then run the cfgmgr command after rebootD、Detach the network cards,run rmdev on the devices and then dynamically reassign theadapters to the partitions and reconfigure

考题 Company.com has I/O slot constraints on two nodes that are going to be configured in an  HACMP cluster. There is room for only one Network Interface Card in each node,in addition to the built-in Ethernet port on the system planer.  The best HACMP configuration for these servers is to implement:()  A、 A single adapter network using the Network Interface Card in each nodeB、 A single adapter network using persistent addresses on the Network Interface Card in each nodeC、 A dual adapter network using the internal Ethernet adapters as an non-service interface with IPAT via IP Replacement.D、 EtherChannel high availability for the network connections with HACMP cascading resource groups for data and application fallover

考题 You are the network administrator for Company.Company has just upgraded its network switches from 10 Mbps to 100 Mbps. After the upgrade, you findthat the 100 Windows 2000 Professional computers on the network are still communicating at only 10Mbps. Company uses NWLink as the only network protocol.You want to enable the computers to communicate at 100 Mbps.What should you do?()A、Replace the network adapters with 10/100 Mbps network adapters. B、Enable TCP/IP on all of the computers on the network.C、Configure the NWLink frame type of the network adapters to be Ethernet II. D、Configure the NWLink frame type of the network adapters to be Ethernet 802.3.

考题 Your company has just upgraded its CATAGORY 5 Ethernet network from 10Mbps to 100Mbps. After the upgrade, the 20 Windows 2000 Professional computers in the marketing department can no longer connect to the network. The remaining 80 Windows 2000 computers in the company can connect, however. Your company uses NWLink as the only network protocol.You need to connect the computers in the marketing department to the network. What must you do? ()A、Configure the NWLink frame type of the network adapters to be ethernet 802.3.B、Configure the NWLink frame type of the network adapters to be ethernet II.C、Replace the network adapters with 10/100 BNC adapters.D、Replace the network adapters with 10/100 UTP network adapters.

考题 单选题A customer is planning to buy a two enclosure Power 770, and will implement 4 LPARs with the following requirements:Each LPAR must have a private, dedicated connection to the network.The adapter for this network connection must be hot-swappable.The customer wants to minimize the number of I/O slots used. Which of the following fulfills the customer requirements?()A Two dual-port PCIe adaptersB A four-port PCIe Ethernet adapterC Four separate PCIe Ethernet adaptersD Two embedded Integrated Virtual Ethernet adapters (IVE)

考题 单选题During Company.com planning session,Company.com presents the details of the current  Network design. The network design serves four separate company facilities, each on as separate subnet. As part of a disaster recovery plan, the customer is evaluating the use of HACMP. Specifically, the have reviewed IPAT via IP aliasing and are questioning the number of IP subnets required.  Given the customer’s current configuration,what is the recommended minimum number of IP subnets that would be required?()A  4B  5C  6D  8

考题 单选题Companycom wants to reduce the number of copper, Ethernet adapters on their 4 way p5 570 running AIX 5.3 used in each of the four LPARs. Companycom has one database LPAR, two application LPARs, and one web LPAR. Only the Web LPAR needs to communicate with the outside world. What is the minimum number of Ethernet adapters that should be provided to ensure redundancy and no single point of failure?()A One single port Ethernet adapterB Four dual port Ethernet adaptersC Two single port Ethernet adaptersD Eight single port Ethernet adapters

考题 单选题The pSeries technical specialist is designing a two LPAR p5-570 with eight total processors.  The system is a test system to run AIX 5.2.  The customer has stated a preference for internal disks for the boot devices.  The customer has said they may later need to run three or four LPARs without increasing the number of processors. What should the pSeries technical specialist tell the customer about the ability of the p5-570 to meet their requirements?()A It will require additional SCSI adapters and I/O drawers or external disks to support more than two LPARs.B It has sufficient built-in SCSI controllers and disk enclosures to support four total LPARs by only adding the necessary additional disks.C It is unable to use internal disks for LPARs and therefore additional adapters I/O drawers or external disks must be used to support all LPARs.D It can support six LPARs with internal disks but will require special features, cables and an adapter to support the additional LPARs with internal disks.